<!-- 核心概览 -- 过滤器 -->
<!doctype html>
<html ng-app>
    <head>
        <script src="http://apps.bdimg.com/libs/angular.js/1.4.0-beta.4/angular.min.js"></script>
    </head>
    <body>
        <div ng-init="list = ['Chrome','CBA', 'Safari', 'Firefox', 'IE']">
            Number formatting: {{ 1234567890 | number }} <br>
            array filtering <input ng-model="predicate">
            {{ list | filter:predicate | json }}
        </div>
    </body>
</html>
